Add JUnit Jupiter migrationsupport

MSAL

Adds junit-jupiter-migrationsupport to modules whose JUnit 4 ExternalResource rules the JUnit 4 to 5 migration keeps with @ExtendWith(ExternalResourceSupport.class).

org.openrewrite.java.testing.junit5.AddJupiterMigrationSupport

$ mod run . --recipe=org.openrewrite.java.testing.junit5.AddJupiterMigrationSupport

Install it once from Recipe actions, then run it on every repository under the current directory. New to the Moderne CLI? Set it up.